2-Chloro-5-fluoronicotinic acid

2-氯-5-氟烟酸

Also known as: 2-Chloro-5-fluoropyridine-3-carboxylic acid, 3-Pyridinecarboxylic acid, 2-chloro-5-fluoro-, 2-Chloro-5-fluoro-nicotinic acid, MFCD03092932

2-Chloro-5-fluoronicotinic acid (CAS 38186-88-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H3ClFNO2 and a molecular weight of 175.545 g/mol. It is also known as 2-Chloro-5-fluoropyridine-3-carboxylic acid, 3-Pyridinecarboxylic acid, 2-chloro-5-fluoro- and 2-Chloro-5-fluoro-nicotinic acid. Key properties include a melting point of 141-142ºC, a boiling point of 297.0±35.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 133.4±25.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

38186-88-8

Jingsj CID

J-1056042-8

Molecular Formula

C₆H₃ClFNO₂

Chinese Name

2-氯-5-氟烟酸

Molecular Weight

175.545 g/mol

Category

Organic Acids

Last updated

8/21/2026